Cleveland AFS-460-DSS Air Pressure Sensing Switch

The Cleveland AFS-460-DSS Air Pressure Sensing Switch is a 120 VAC dual manual reset SPST device designed for reliable air pressure control in HVAC and industrial applications. It senses from 1.25" to 12.0" W.C. and is identified by model 28506, delivering precise activation and shutoff for safe operation.

Ideal for furnaces, air handlers, blowers, and other equipment that rely on accurate air pressure sensing, this switch combines straightforward wiring with dependable performance in demanding environments.

Designed for robust performance in challenging environments, the AFS-460-DSS features a durable construction that withstands vibration and temperature variations. Its precise sensing range supports reliable start/stop control for airflow and pressure in critical applications. With straightforward 120 VAC wiring, installation is quick and wiring errors are minimized. It integrates with common relays and control boards, simplifying OEM and retrofit installations.

• Electrical rating: 120 VAC
• Configuration: Dual manual reset SPST
• Sensing range: 1.25"–12.0" W.C.
• Model/part number: 28506
• Recommended use: Air pressure sensing for HVAC and related equipment